wiliamsdariyun98 wiliamsdariyun98

14-03-2017
Mathematics

contestada

the perimeter of the quadrilateral is 49 centimeters. find the length of each side. x+9 , x^2-2x , x+4 , 3x-4

Respuesta :

jkalhusseini jkalhusseini

14-03-2017

X= 5 or -8

Add all the like terms and set it equal to 49, use quadratic formula or factoring.

Answer Link

Otras preguntas

where have experts found writing from the shang period

According to the Treaty of San Lorenzo or the Pinckney Treaty, the United States gained ___________. a.) the right from Spain to ship goods on the Mississippi R

The mestizo resulted from?

a rectangular patio has a length of 12 1/2 feet and an area of 103 1/8 square feet .what is the width of the patio?

Which advantages did Britain have against America during the American War for Independence? They were battling on their home turf and had access to funds to rec

Why did the Antifederalists oppose the new constitution? They believed it favored the more populous states. They believed it would create an autocratic federal

what areas are most likely to be affected by wind erosion? Give two examples.

Besides Strength,or magnitude,what does every force have?

Besides Strength,or magnitude,what does every force have?

Which action represents a break with George Washington''s policies? An amendment limiting the president to two terms in office Close diplomatic ties with Great